netfilter: netns: remove nf_*_net() wrappers

Now that dev_net() exists, the usefullness of them is even less. Also they're
a big problem in resolving circular header dependencies necessary for
NOTRACK-in-netns patch. See below.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>

6 files changed, 19 insertions, 19 deletions

diff --git a/net/ipv4/netfilter/iptable_filter.c b/net/ipv4/netfilter/iptable_filter.c
index 1ea677dcf845..c9224310ebae 100644
--- a/net/ipv4/netfilter/iptable_filter.c
+++ b/net/ipv4/netfilter/iptable_filter.c
@@ -70,7 +70,7 @@ ipt_local_in_hook(unsigned int hook,
                   int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_local_in_net(in, out)->ipv4.iptable_filter);
+                            dev_net(in)->ipv4.iptable_filter);
 }
 
 static unsigned int
@@ -81,7 +81,7 @@ ipt_hook(unsigned int hook,
          int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_forward_net(in, out)->ipv4.iptable_filter);
+                            dev_net(in)->ipv4.iptable_filter);
 }
 
 static unsigned int
@@ -101,7 +101,7 @@ ipt_local_out_hook(unsigned int hook,
         }
 
         return ipt_do_table(skb, hook, in, out,
-                            nf_local_out_net(in, out)->ipv4.iptable_filter);
+                            dev_net(out)->ipv4.iptable_filter);
 }
 
 static struct nf_hook_ops ipt_ops[] __read_mostly = {
diff --git a/net/ipv4/netfilter/iptable_mangle.c b/net/ipv4/netfilter/iptable_mangle.c
index da59182f2226..69f2c4287146 100644
--- a/net/ipv4/netfilter/iptable_mangle.c
+++ b/net/ipv4/netfilter/iptable_mangle.c
@@ -81,7 +81,7 @@ ipt_pre_routing_hook(unsigned int hook,
                      int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_pre_routing_net(in, out)->ipv4.iptable_mangle);
+                            dev_net(in)->ipv4.iptable_mangle);
 }
 
 static unsigned int
@@ -92,7 +92,7 @@ ipt_post_routing_hook(unsigned int hook,
                       int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_post_routing_net(in, out)->ipv4.iptable_mangle);
+                            dev_net(out)->ipv4.iptable_mangle);
 }
 
 static unsigned int
@@ -103,7 +103,7 @@ ipt_local_in_hook(unsigned int hook,
                   int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_local_in_net(in, out)->ipv4.iptable_mangle);
+                            dev_net(in)->ipv4.iptable_mangle);
 }
 
 static unsigned int
@@ -114,7 +114,7 @@ ipt_forward_hook(unsigned int hook,
          int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_forward_net(in, out)->ipv4.iptable_mangle);
+                            dev_net(in)->ipv4.iptable_mangle);
 }
 
 static unsigned int
@@ -147,7 +147,7 @@ ipt_local_hook(unsigned int hook,
         tos = iph->tos;
 
         ret = ipt_do_table(skb, hook, in, out,
-                           nf_local_out_net(in, out)->ipv4.iptable_mangle);
+                           dev_net(out)->ipv4.iptable_mangle);
         /* Reroute for ANY change. */
         if (ret != NF_DROP && ret != NF_STOLEN && ret != NF_QUEUE) {
                 iph = ip_hdr(skb);
diff --git a/net/ipv4/netfilter/iptable_raw.c b/net/ipv4/netfilter/iptable_raw.c
index fddce7754b72..8faebfe638f1 100644
--- a/net/ipv4/netfilter/iptable_raw.c
+++ b/net/ipv4/netfilter/iptable_raw.c
@@ -53,7 +53,7 @@ ipt_hook(unsigned int hook,
          int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_pre_routing_net(in, out)->ipv4.iptable_raw);
+                            dev_net(in)->ipv4.iptable_raw);
 }
 
 static unsigned int
@@ -72,7 +72,7 @@ ipt_local_hook(unsigned int hook,
                 return NF_ACCEPT;
         }
         return ipt_do_table(skb, hook, in, out,
-                            nf_local_out_net(in, out)->ipv4.iptable_raw);
+                            dev_net(out)->ipv4.iptable_raw);
 }
 
 /* 'raw' is the very first table. */
diff --git a/net/ipv4/netfilter/iptable_security.c b/net/ipv4/netfilter/iptable_security.c
index db6d312128e1..36f3be3cc428 100644
--- a/net/ipv4/netfilter/iptable_security.c
+++ b/net/ipv4/netfilter/iptable_security.c
@@ -73,7 +73,7 @@ ipt_local_in_hook(unsigned int hook,
                   int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_local_in_net(in, out)->ipv4.iptable_security);
+                            dev_net(in)->ipv4.iptable_security);
 }
 
 static unsigned int
@@ -84,7 +84,7 @@ ipt_forward_hook(unsigned int hook,
                  int (*okfn)(struct sk_buff *))
 {
         return ipt_do_table(skb, hook, in, out,
-                            nf_forward_net(in, out)->ipv4.iptable_security);
+                            dev_net(in)->ipv4.iptable_security);
 }
 
 static unsigned int
@@ -103,7 +103,7 @@ ipt_local_out_hook(unsigned int hook,
                 return NF_ACCEPT;
         }
         return ipt_do_table(skb, hook, in, out,
-                            nf_local_out_net(in, out)->ipv4.iptable_security);
+                            dev_net(out)->ipv4.iptable_security);
 }
 
 static struct nf_hook_ops ipt_ops[] __read_mostly = {
diff --git a/net/ipv6/netfilter/ip6table_filter.c b/net/ipv6/netfilter/ip6table_filter.c
index 55a2c290bad4..b110a8a85a14 100644
--- a/net/ipv6/netfilter/ip6table_filter.c
+++ b/net/ipv6/netfilter/ip6table_filter.c
@@ -68,7 +68,7 @@ ip6t_local_in_hook(unsigned int hook,
                    int (*okfn)(struct sk_buff *))
 {
         return ip6t_do_table(skb, hook, in, out,
-                             nf_local_in_net(in, out)->ipv6.ip6table_filter);
+                             dev_net(in)->ipv6.ip6table_filter);
 }
 
 static unsigned int
@@ -79,7 +79,7 @@ ip6t_forward_hook(unsigned int hook,
                   int (*okfn)(struct sk_buff *))
 {
         return ip6t_do_table(skb, hook, in, out,
-                             nf_forward_net(in, out)->ipv6.ip6table_filter);
+                             dev_net(in)->ipv6.ip6table_filter);
 }
 
 static unsigned int
@@ -100,7 +100,7 @@ ip6t_local_out_hook(unsigned int hook,
 #endif
 
         return ip6t_do_table(skb, hook, in, out,
-                             nf_local_out_net(in, out)->ipv6.ip6table_filter);
+                             dev_net(out)->ipv6.ip6table_filter);
 }
 
 static struct nf_hook_ops ip6t_ops[] __read_mostly = {
diff --git a/net/ipv6/netfilter/ip6table_security.c b/net/ipv6/netfilter/ip6table_security.c
index 6e7131036bc6..20bc52f13e43 100644
--- a/net/ipv6/netfilter/ip6table_security.c
+++ b/net/ipv6/netfilter/ip6table_security.c
@@ -72,7 +72,7 @@ ip6t_local_in_hook(unsigned int hook,
                    int (*okfn)(struct sk_buff *))
 {
         return ip6t_do_table(skb, hook, in, out,
-                             nf_local_in_net(in, out)->ipv6.ip6table_security);
+                             dev_net(in)->ipv6.ip6table_security);
 }
 
 static unsigned int
@@ -83,7 +83,7 @@ ip6t_forward_hook(unsigned int hook,
                   int (*okfn)(struct sk_buff *))
 {
         return ip6t_do_table(skb, hook, in, out,
-                             nf_forward_net(in, out)->ipv6.ip6table_security);
+                             dev_net(in)->ipv6.ip6table_security);
 }
 
 static unsigned int
@@ -95,7 +95,7 @@ ip6t_local_out_hook(unsigned int hook,
 {
         /* TBD: handle short packets via raw socket */
         return ip6t_do_table(skb, hook, in, out,
-                             nf_local_out_net(in, out)->ipv6.ip6table_security);
+                             dev_net(out)->ipv6.ip6table_security);
 }
 
 static struct nf_hook_ops ip6t_ops[] __read_mostly = {